Open Assistant position (for PhD) for 3 years Graz University of Technology, Austria Institute of Discrete Mathematics Working Groups Structure Theory and Stochastics & Noncommutative Structures (W. Woess & Franz Lehner) Scheduled to start on September 1, 2019. Requirements: Master or equivalent university degree in Mathematics. Workload 40 hours/week, scheduled to start on September 1, 2019. Desired qualifictations: scientific interest in the fields of Stochastic Processes (random walks), Graph Theory, Geometric Group Theory, and Noncommutative Probability, possibly combining those topics. Readiness to collaborate in research projects in these areas. Teaching duties of at least 2 hours per week per semester, in particular for Mathematics in the Engineering sciences. For details, see https://www.math.tugraz.at/~woess/position Wolfgang Woess Institut fuer Diskrete Mathematik, Technische Universitaet Graz, Steyrergasse 30, A-8010 Graz, Austria email: woess@TUGraz.at http://www.math.TUGraz.at/~woess <http://www.math.tugraz.at/~woess>